Oxyacetylene torches rely on a precise mixture of fuel (C₂H₂(g)) to oxygen to optimize the welding process. _C₂H₂(g) + _O₂(g) → _CO₂(g) + _H₂O(g) Calculate the volume of O₂(g) required to react completely with 12.7 L of acetylene. Assume both substances are at SATP.

Oxyacetylene torches rely on a precise mixture of fuel (C₂H₂(g)) to oxygen to optimize the welding process. _C₂H₂(g) + _O₂(g) → _CO₂(g) + _H₂O(g) Calculate the volume of O₂(g) required to react completely with 12.7 L of acetylene. Assume both substances are at SATP.

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter5: Gases

Section: Chapter Questions

Problem 2CO

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Question

Oxyacetylene torches rely on a precise mixture of fuel
(C₂H₂(g)) to oxygen to optimize the welding process.
_C₂H₂(g) + _O₂(g) → _CO₂(g) + _H₂O(g)
Calculate the volume of O₂(g) required to react
completely with 12.7 L of acetylene. Assume both
substances are at SATP.
Hint: Balance the combustion reaction first.
Do not show your work in the space provided.
Record only your final answer with the correct number
of significant digits and the proper units.
Answer:

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